Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | UNSAT | 0.381941 | 0.381005 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.rf6.ucl.opb |
MD5SUM | ebf7767da9a4e6eacd2d0c2c5ada19f1 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.040993 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 1804 |
Total number of constraints | 4931 |
Number of constraints which are clauses | 4707 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 224 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 9 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 19 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 64 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c PB/CT 0.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.06 c constraints 224/0 clauses 4699/0 units 5 0.00/0.06 c vars 1804 0.29/0.30 c 0.263959 23.9766 88 368 0.29/0.37 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2669104-1276435440/watcher-2669104-1276435440 -o /tmp/evaluation-result-2669104-1276435440/solver-2669104-1276435440 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669104-1276435440.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 1.00 0.99 3/106 23654 /proc/meminfo: memFree=1833992/2059040 swapFree=4136636/4192956 [pid=23654] ppid=23652 vsize=2208 CPUtime=0 /proc/23654/stat : 23654 (pbct) R 23652 23654 23484 0 -1 4202496 257 0 0 0 0 0 0 0 18 0 1 0 17199401 2260992 179 1992294400 134512640 136485738 4293551088 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23654/statm: 552 179 156 482 0 68 0 [startup+0.0095901 s] /proc/loadavg: 0.92 1.00 0.99 3/106 23654 /proc/meminfo: memFree=1833992/2059040 swapFree=4136636/4192956 [pid=23654] ppid=23652 vsize=2208 CPUtime=0 /proc/23654/stat : 23654 (pbct) R 23652 23654 23484 0 -1 4202496 257 0 0 0 0 0 0 0 18 0 1 0 17199401 2260992 179 1992294400 134512640 136485738 4293551088 18446744073709551615 134519407 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23654/statm: 552 180 156 482 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2208 [startup+0.101594 s] /proc/loadavg: 0.92 1.00 0.99 3/106 23654 /proc/meminfo: memFree=1833992/2059040 swapFree=4136636/4192956 [pid=23654] ppid=23652 vsize=8148 CPUtime=0.09 /proc/23654/stat : 23654 (pbct) R 23652 23654 23484 0 -1 4202496 1716 0 0 0 9 0 0 0 20 0 1 0 17199401 8343552 1638 1992294400 134512640 136485738 4293551088 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23654/statm: 2037 1639 191 482 0 1553 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 8148 [startup+0.301611 s] /proc/loadavg: 0.92 1.00 0.99 3/106 23654 /proc/meminfo: memFree=1833992/2059040 swapFree=4136636/4192956 [pid=23654] ppid=23652 vsize=24548 CPUtime=0.29 /proc/23654/stat : 23654 (pbct) R 23652 23654 23484 0 -1 4202496 5851 0 0 0 26 3 0 0 20 0 1 0 17199401 25137152 5610 1992294400 134512640 136485738 4293551088 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23654/statm: 6137 5610 223 482 0 5653 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 24548 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.381005 CPU time (s): 0.381941 CPU user time (s): 0.337948 CPU system time (s): 0.043993 CPU usage (%): 100.246 Max. virtual memory (cumulated for all children) (KiB): 24548 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.337948 system time used= 0.043993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5875 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 1 involuntary context switches= 1 runsolver used 0.004999 second user time and 0.006998 second system time The end
Begin job on node026 at 2010-06-13 15:24:00 IDJOB=2669104 IDBENCH=1452 IDSOLVER=1170 FILE ID=node026/2669104-1276435440 PBS_JOBID= 11173321 Free space on /tmp= 62508 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf6.ucl.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669104-1276435440/watcher-2669104-1276435440 -o /tmp/evaluation-result-2669104-1276435440/solver-2669104-1276435440 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669104-1276435440.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ebf7767da9a4e6eacd2d0c2c5ada19f1 RANDOM SEED=758100320 node026.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.201 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.201 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1834396 kB Buffers: 29768 kB Cached: 117880 kB SwapCached: 9264 kB Active: 19916 kB Inactive: 139928 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1834396 kB SwapTotal: 4192956 kB SwapFree: 4136636 kB Dirty: 2152 kB Writeback: 4 kB AnonPages: 10752 kB Mapped: 9148 kB Slab: 43004 kB PageTables: 4040 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181476 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62508 MiB End job on node026 at 2010-06-13 15:24:00